Regression Analysis on Life Expectancy

There has been a recent spike in dengue cases in Singapore, especially in the Dengue Red Zone where I live. I was unable to scrape raw data from the NEA website. I used the entire data set to simulate the test data set. The data set is a simple linear regression model with the help of LASSO, Polynomial Regression, Linear, Ridge, LassoCV and Cross Validation KFold. To live a long life, you should have low stroke rate, high health expenditure, take good care of the environment and have less babies.